Khan/khan-exercises — Issue #5012: Properties of numbers 1 - bad 
Author: KhanBugz
Created: 2011-10-26 01:55:20+00:00
State: open
Labels: firefox, snowleo

bad bad bad speed on loading problems

[properties_of_numbers_1.html?seed=71&problem=associative-show-left](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/properties_of_numbers_1.html?seed=71&problem=associative-show-left&debug)

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Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.0.1) Gecko/20100101 Firefox/4.0.1

MathJax is loaded, ready, queue length: 0